"One Hand Clapping" draws from neuroscience, evolution, philosophy and a rich tapestry of cultural references to examine how ...

The origin of humankind has given rise to countless theories, forms, stories, and moments... But now, scientists have found ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Our first meeting was a bit awkward. One of us is an ...